JP2015535496A5 - - Google Patents

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Publication number
JP2015535496A5
JP2015535496A5 JP2015545012A JP2015545012A JP2015535496A5 JP 2015535496 A5 JP2015535496 A5 JP 2015535496A5 JP 2015545012 A JP2015545012 A JP 2015545012A JP 2015545012 A JP2015545012 A JP 2015545012A JP 2015535496 A5 JP2015535496 A5 JP 2015535496A5
Authority
JP
Japan
Prior art keywords
impact
piston
braking recess
braking
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2015545012A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015535496A (ja
JP6304835B2 (ja
Filing date
Publication date
Priority claimed from SE1251341A external-priority patent/SE536758C2/sv
Application filed filed Critical
Publication of JP2015535496A publication Critical patent/JP2015535496A/ja
Publication of JP2015535496A5 publication Critical patent/JP2015535496A5/ja
Application granted granted Critical
Publication of JP6304835B2 publication Critical patent/JP6304835B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015545012A 2012-11-28 2013-10-30 流体力削岩機用衝撃式装置、衝撃式装置の作動方法並びに衝撃式装置を備えた流体力削岩機 Active JP6304835B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1251341A SE536758C2 (sv) 2012-11-28 2012-11-28 Slagverk till en hydraulisk bergborrmaskin, förfarande för drift av ett slagverk och hydraulisk bergborrmaskin inkluderande ett slagverk
SE1251341-2 2012-11-28
PCT/SE2013/051265 WO2014084772A1 (fr) 2012-11-28 2013-10-30 Dispositif à percussion pour une perforatrice de roches hydraulique, procédé de fonctionnement d'un dispositif à percussion et perforatrice de roches hydraulique comprenant ledit dispositif à percussion

Publications (3)

Publication Number Publication Date
JP2015535496A JP2015535496A (ja) 2015-12-14
JP2015535496A5 true JP2015535496A5 (fr) 2016-12-22
JP6304835B2 JP6304835B2 (ja) 2018-04-04

Family

ID=50828268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015545012A Active JP6304835B2 (ja) 2012-11-28 2013-10-30 流体力削岩機用衝撃式装置、衝撃式装置の作動方法並びに衝撃式装置を備えた流体力削岩機

Country Status (11)

Country Link
US (1) US9855647B2 (fr)
EP (1) EP2925949B1 (fr)
JP (1) JP6304835B2 (fr)
CN (1) CN104812986B (fr)
AU (1) AU2013352655B2 (fr)
CA (1) CA2889508C (fr)
ES (1) ES2660879T3 (fr)
NO (1) NO2925949T3 (fr)
SE (1) SE536758C2 (fr)
WO (1) WO2014084772A1 (fr)
ZA (1) ZA201504600B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016218424B4 (de) 2015-10-13 2021-11-11 Ford Global Technologies, Llc Fahrerassistenzsystem
KR102056992B1 (ko) * 2015-12-24 2019-12-17 후루까와 로크 드릴 가부시끼가이샤 유압타격장치
SE543394C2 (sv) * 2019-03-14 2020-12-29 Epiroc Rock Drills Ab Arrangemang, borrmaskin och förfarande för att styra förflyttningshastigheten hos en borrmaskins slagorgan
SE543622C2 (en) * 2019-10-31 2021-04-20 Epiroc Drilling Tools Ab Pneumatic drill hammer comprising a boost chamber and a drilling rig comprising such a drill hammer
KR102317232B1 (ko) * 2020-01-08 2021-10-22 주식회사 현대에버다임 유압 브레이커

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1396307A (en) 1971-05-11 1975-06-04 Af Hydraulics Hydraulic percussive implement
US3887019A (en) * 1971-05-11 1975-06-03 Af Hydraulics Hydraulic percussive implement
GB1450972A (en) * 1974-06-11 1976-09-29 Klemm G Percussive tool
GB1480753A (en) * 1974-11-14 1977-07-27 Hydraulics Ltd A Hydraulically-operated devices
FI751895A (fr) * 1975-06-26 1976-12-27 Xandor Ag
SE420057B (sv) * 1980-02-20 1981-09-14 Atlas Copco Ab Hydrauliskt slagverk med mojlighet att reglera slagenergin
CH664730A5 (de) 1983-07-21 1988-03-31 Sig Schweiz Industrieges Verfahren und vorrichtung zur daempfung des rueckpralles bei schlagwerkzeugen.
FR2639279B1 (fr) * 1988-11-23 1991-01-04 Eimco Secoma Appareil de percussion hydraulique avec dispositif de frappe en retrait amortie
SE508064C2 (sv) * 1993-10-15 1998-08-17 Atlas Copco Rock Drills Ab Bergborrningsanordning med reflexdämpare
FI941689A (fi) * 1994-04-13 1995-10-14 Doofor Oy Menetelmä ja poralaite poranterään välitettävän iskupulssin muodon sovittamiseksi
FI104959B (fi) * 1994-06-23 2000-05-15 Sandvik Tamrock Oy Hydraulinen iskuvasara
US5893419A (en) * 1997-01-08 1999-04-13 Fm Industries, Inc. Hydraulic impact tool
FI103825B (fi) * 1998-03-17 1999-09-30 Tamrock Oy Menetelmä ja laitteisto kallioporakoneen porauksen säätämiseksi
FI121004B (fi) 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakeri iskevää kallioporakonetta varten
SE528081C2 (sv) * 2004-08-25 2006-08-29 Atlas Copco Constr Tools Ab Hydraulisk slagmekanism
EP1777365B1 (fr) * 2005-10-18 2009-08-05 Services Petroliers Schlumberger SA Trépan de forage extensible
SE529615C2 (sv) * 2006-02-20 2007-10-09 Atlas Copco Rock Drills Ab Slagverk och bergborrmaskin samt förfarande för att styra slagkolvens slaglängd
SE530524C2 (sv) * 2006-09-13 2008-07-01 Atlas Copco Rock Drills Ab Slagverk, bergborrmaskin inkluderande ett dylikt slagverk och förfarande för styrning av ett slagverk
US7681664B2 (en) * 2008-03-06 2010-03-23 Patterson William N Internally dampened percussion rock drill
SE534815C2 (sv) * 2010-05-03 2012-01-10 Atlas Copco Rock Drills Ab Bergborrmaskin med dämpkolv

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